144569684

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{65357}}^1$

素因数の和:65447

約数の個数: 24

約数和(自身を含む): 292803840

約数和(自身を除く): 148234156

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 65357, 130714, 261428, 457499, 914998, 1829996, 5163203, 10326406, 20652812, 36142421, 72284842, 144569684]

約数ペア:

[(1, 144569684), (2, 72284842), (4, 36142421), (7, 20652812), (14, 10326406), (28, 5163203), (79, 1829996), (158, 914998), (316, 457499), (553, 261428), (1106, 130714), (2212, 65357)]